


>It boasts a municipal power bypass,This feature allows for flawless integration with inverter output, photovoltaic energy, and various operational modes. Revel in the smooth and stable power supply that remains unaffected by external disruptions, granting you unbeatable convenience.
>Possess 4 Optional charging modes: Maximize your energy management with four versatile charging options: exclusive solar energy, municipal power priority, solar power priority, or a combination of both for hybrid efficiency. Effortlessly customize your energy strategy to perfectly align with your unique requirements.
>Integrated design of battery and inverter module, Exuding a seamless union of stylish design and high performance, this avant-garde solution exemplifies sustainable sophistication. It's elegantly eco-conscious, non-toxic, and non-polluting. With comprehensive safety measures including short-circuit, over-voltage, overload, and anti-irrigation protection, it ensures supreme security for all your energy needs.
Model | ES-ESS-BP51100 | ES-ESS-BP51200 |
Inverter Info. | ||
Rate Output Power | 5kw | |
Peak Power | 10,000 VA | |
Rate Output Voltage | 230Vac,Single-Phase | |
MPPT Voltage Range | 120~450Vdc | |
Max. PV Array Power | 5500W | |
Max.PV charge Current | 80A | |
Battery Info. | ||
Cell Connection | 1P16S | 1P16S |
Nominal Voltage | 51.2V | 51.2V |
Nominal Capacity | 100AH | 200AH |
Nominal Energy | 5.12KWH | 10.24KWH |
Recommended Charge/Discharge Current | 50A | 100A |
Max. Charge/Discharge Current | 100A | 200A |
Cooling | Smart Air Cooling | Smart Air Cooling |
Operating Voltage | 44.8~57.6V | 44.8~57.6V |
Dimensions(W*L*H) | 850*480*160mm | 1100*540*160mm |
Weight | 55KGS | 95KGS |







A: What are your main products?We have many series of solar products, mainly producing solar systems, solar panels, solar inverters, powerwall, solar lithium ion batteries and solar mounting systems, and all related solar accessories.
B: Are you a factory or trading company?We are a factory with more than seven years of experience in producing solar energy series products. You are welcome to visit our factory.
C: Can you support OEM and field installation?
Yes, as a professional solar system manufacturer, we can provide customers with OEM and on-site installation, comprehensive support, and after-sales services.
D: How does your factory conduct quality control?
Quality first. We have a professional QC team to control the quality strictly. Only when the quality meets the requirements, will it be packaged out of the factory.
E: What are your strengths in solar systems?
Fully automatic production line using international advanced production equipment such as Japan and Germany. The price and quality are very competitive, and we have cooperated with many well-known brands. And we can supply large solar energy series products.
F: How can I do if I need more help with the order?
You can chat with our sales online or send inquiry email, we will respond to you immediately